1419293-70-1Relevant articles and documents
Indium-catalyzed C(sp3)-H functionalization of 2-methylazaarenes through direct benzylic addition to trifluoromethyl ketones
Jamal, Zaini,Teo, Yong-Chua
, p. 26949 - 26953 (2015)
The application of trivalent indium for the Lewis acid-catalyzed C(sp3)-H functionalization of 2-methylazaarenes is reported. InCl3 was discovered to catalyze the direct addition of the benzylic C-H bond in the azaarenes to trifluoro
Iron-catalyzed benzylic addition of 2-methyl azaarenes to substituted trifluoromethyl ketones
Lim, Jiayu Alicia,Teo, Yong-Chua
supporting information, p. 1076 - 1084 (2021/01/11)
This paper demonstrated a new and economical methodology using Fe(ClO4)2·H2O as a catalyst for the direct C(sp3)–H functionalization of 2-methyl azaarenes via addition to trifluoromethyl ketones. The use of Fe salts as a Lewis acid catalyst has shown great potential as an accessible, affordable, and effective catalyst for the reaction. Under mild, optimized conditions, an extensive range of 2-alkenylated azaarenes was produced with yields of up to 95%.